6207-2Z/GJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6207-2Z/GJN Bearing Product Overview & Core Advantages
The 6207-2Z is a single row deep groove ball bearing featuring integral shielded construction. Designed for radial load applications, this metric bearing delivers reliable performance with its chrome steel components and ABEC 1 precision. The 2Z designation indicates dual shields that protect against contamination while maintaining low friction operation. With its balanced design and standardized dimensions, this bearing offers excellent value for general industrial applications requiring consistent performance.
6207-2Z/GJN Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
| 6207 | Basic bearing designation: 35mm bore, 72mm OD, 17mm width | Standardized dimensions for easy replacement and installation |
| 2Z | Dual steel shields on both sides | Effective contamination protection without significant speed reduction |
| GJN | Standard radial internal clearance (CN group) | Optimal fit for most industrial applications with normal operating conditions |
6207-2Z/GJN Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway profile enables smooth operation and efficient load distribution, making it suitable for both radial and light axial loads.
Shielded Protection: The dual steel shields (2Z) provide effective sealing against dust and particulate contamination while maintaining lower operating torque compared to contact seals.
Precision Manufacturing: Manufactured to ABEC 1 (ISO P0) tolerance class, ensuring consistent dimensional accuracy and reliable performance in general applications.
High-Quality Materials: All chrome steel construction (rings, balls, cage) provides excellent durability and wear resistance across the operating temperature range of -30°C to 120°C.
Performance Ratings: With a dynamic load rating of 5778 lbf and static load rating of 3462 lbf, this bearing handles substantial radial loads while maintaining a limiting speed of 9,200 rpm.
6207-2Z/GJN Bearing Typical Application Areas
- Electric Motors: General-purpose industrial motors and small horsepower applications
- Industrial Gearboxes: Speed reducers and power transmission systems
- Material Handling Equipment: Conveyor systems, pulleys, and rollers
- Agricultural Machinery: Implement drives and auxiliary equipment
- HVAC Systems: Blower motors and fan assemblies
- Industrial Pumps: Centrifugal and circulation pumps
- General Machinery: Various industrial equipment requiring reliable radial support
